CN204419157U - A kind of insulation crust with electronic circuit case function - Google Patents
A kind of insulation crust with electronic circuit case function Download PDFInfo
- Publication number
- CN204419157U CN204419157U CN201420857028.2U CN201420857028U CN204419157U CN 204419157 U CN204419157 U CN 204419157U CN 201420857028 U CN201420857028 U CN 201420857028U CN 204419157 U CN204419157 U CN 204419157U
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- insulation crust
- torus
- lower contact
- top connection
- insulation
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Abstract
The utility model relates to a kind of insulation crust with electronic circuit case function, comprise top connection, lower contact, isolated by insulation materials between described top connection and lower contact, and top connection and lower contact unite two into one and and insulation materials between form a torus insulation crust; The medial surface of described torus insulation crust is the inner plane of top connection and lower contact, the lateral surface of described torus insulation crust is insulation materials, the upper surface of torus insulation crust is the upper surface of top connection, and the soffit of torus insulation crust is the upper surface of lower contact; The medial surface diameter of the torus insulation crust at described lower contact inner plane place is greater than the medial surface diameter of the torus insulation crust at top connection inner plane place.The beneficial effects of the utility model are: insulation crust had both had the function of electronic circuit shell, have again the function of insulation crust, shorten the overall length of instrument.
Description
Technical field
The utility model belongs to logger technical field, particularly a kind of insulation crust with electronic circuit case function be applicable on petroleum exploration logging instrument.
Background technology
Electronic circuit and the insulating short section of present logger separate, and namely electronic circuit shell and insulation crust separate, and this certainly will increase the overall length of logger, and under the prerequisite ensureing logger function, logger is more short better.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art existence, and provides one that electronic circuit shell and insulation crust are united two into one, and shortens the insulation crust with electronic circuit case function of the overall length of instrument.
The purpose of this utility model has been come by following technical solution.This insulation crust with electronic circuit case function, comprises top connection, lower contact, is isolated between described top connection and lower contact by insulation materials, and top connection and lower contact unite two into one and and insulation materials between form a torus insulation crust; The medial surface of described torus insulation crust is the inner plane of top connection and lower contact, the lateral surface of described torus insulation crust is insulation materials, the upper surface of torus insulation crust is the upper surface of top connection, and the soffit of torus insulation crust is the upper surface of lower contact.
As preferably, the medial surface diameter of the torus insulation crust at described lower contact inner plane place is greater than the medial surface diameter of the torus insulation crust at top connection inner plane place.
The beneficial effects of the utility model are: insulation crust had both had the function of electronic circuit shell, have again the function of insulation crust, shorten the overall length of instrument.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Label in accompanying drawing is respectively: 1, top connection; 2, lower contact; 3, insulation materials; 4, torus insulation crust; 11, top connection inner plane; 21, lower contact inner plane.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed introduction is done to the utility model: as shown in Figure 1, the utility model comprises top connection 1, lower contact 2, isolated by insulation materials 3 between described top connection 1 and lower contact 2, therefore top connection 1 and lower contact 2 are insulation, and top connection 1 and lower contact 2-in-1 two are in the lump and form a torus insulation crust 4 between insulation materials 3; The medial surface of described torus insulation crust 4 is the inner plane of top connection 1 and lower contact 2, the lateral surface of described torus insulation crust 4 is insulation materials 3, the upper surface of torus insulation crust 4 is the upper surface of top connection 1, and the soffit of torus insulation crust 4 is the upper surface of lower contact 2; Described top connection 1 and lower contact 2 have electronic circuit case function, by special tool, electronic circuit movement are loaded in this shell, and according to electronic circuit movement extended length top connection 1 or lower contact 2.
The medial surface diameter of the torus insulation crust at described lower contact inner plane 21 place is greater than the medial surface diameter of the torus insulation crust at top connection inner plane 11 place.
The utility model is not limited to above-mentioned embodiment; no matter do any change on its shape or material are formed; every employing structure design provided by the utility model, is all one distortion of the present utility model, all should thinks within the utility model protection domain.
Claims (2)
1. one kind has the insulation crust of electronic circuit case function, it is characterized in that: comprise top connection (1), lower contact (2), isolated by insulation materials (3) between described top connection (1) and lower contact (2), and top connection (1) and lower contact (2) unite two into one and and form a torus insulation crust (4) between insulation materials (3); The medial surface of described torus insulation crust (4) is the inner plane of top connection (1) and lower contact (2), the lateral surface of described torus insulation crust (4) is insulation materials (3), the upper surface of torus insulation crust (4) is the upper surface of top connection (1), and the soffit of torus insulation crust (4) is the upper surface of lower contact (2).
2. the insulation crust with electronic circuit case function according to claim 1, is characterized in that: the medial surface diameter of the torus insulation crust at described lower contact inner plane (21) place is greater than the medial surface diameter of the torus insulation crust at top connection inner plane (11) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857028.2U CN204419157U (en) | 2014-12-29 | 2014-12-29 | A kind of insulation crust with electronic circuit case function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857028.2U CN204419157U (en) | 2014-12-29 | 2014-12-29 | A kind of insulation crust with electronic circuit case function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419157U true CN204419157U (en) | 2015-06-24 |
Family
ID=53469539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420857028.2U Active CN204419157U (en) | 2014-12-29 | 2014-12-29 | A kind of insulation crust with electronic circuit case function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729864A (en) * | 2018-07-10 | 2018-11-02 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Insulation assembly, upper lower contact assembling assembly and insulating short section |
-
2014
- 2014-12-29 CN CN201420857028.2U patent/CN204419157U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729864A (en) * | 2018-07-10 | 2018-11-02 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Insulation assembly, upper lower contact assembling assembly and insulating short section |
| CN108729864B (en) * | 2018-07-10 | 2023-10-20 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Insulating assembly, upper and lower joint assembly and insulating nipple |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 715, Hangzhou, Zhejiang, Zhejiang Patentee after: Hangzhou Ruili electroacoustic technology Co., Ltd. Address before: No. 715, Hangzhou, Zhejiang, Zhejiang Patentee before: Hangzhou Ruili Acoustoelectric Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |